What is another word for sulfur dioxide?
Pronunciation: [sˈʌlfɜː da͡ɪˈɒksa͡ɪd] (IPA) 
Sulfur dioxide is a common industrial gas that is widely used in diverse applications. This gas is also known by several other names, including sulphur dioxide, sulphurous acid anhydride, and sulfurous oxide. It is a colorless gas with a pungent odor, and it is often used as a preservative in the food and beverage industry. Other synonyms for sulfur dioxide include sulfur oxide, SO2, sulfuric oxide, sulfurous acid, and sulfurous anhydride. While this gas has many industrial applications, it can also be harmful to human and animal health, causing respiratory problems, acid rain, and other environmental issues.
